Very much so.
An absolutely commericalised greedy period of the year where conflicting material goals have too many people actually turn off their goodwill and ethics.
A nightmare for many families with many well-meaning heads of families forgetting that past jealousies (often from previous "family" christmases) raise themselves again and again.
Too many drunk uncles, angry sisters-in-law, flawed adults with no idea of social skills f* up others lives for a day.
It's much easier to withdraw, stay home, eat lunch with another marginalised unit of the extended family and to catch up with a few of the nicer youths, children and decent adults at another time away from the questionable elements of the family (or the dynamic).
I find ways to enjoy my Dec 25 and 26 at arm's length (or further) from bad or risky elements.